package org.leetcode.study;

import java.util.*;

class RemoveDuplicates {

    public static void removeDuplicates(int[] nums) {


    }

    public static void main(String[] args) {
//        removeDuplicates(new int[]{1,1,2,2,3,4,4,5});
//        float f = 0.01f+0.02f;
//        double d = f;
//        System.out.println(f);

        String a = "aabc";
        String b = "aabc";
        System.out.println(a.hashCode());
        System.out.println(b.hashCode());
    }
}
